:root {
  --bg: #0c0f13;
  --bg2: #12161c;
  --card: #161b22;
  --line: #242b35;
  --text: #e8edf3;
  --muted: #8e9aab;
  --accent: #ff7a1a;
  --accent2: #ffb36b;
  --ok: #3ecf8e;
  --warn: #f0b429;
  --err: #ef5b5b;
  --r: 14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(1100px 600px at 15% -10%, #1b2430 0%, var(--bg) 55%) no-repeat, var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 20px; }

header.top {
  position: sticky; top: 0; z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(12, 15, 19, .82);
  border-bottom: 1px solid var(--line);
}
header.top .wrap {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px; gap: 16px;
}
.brand { display: flex; align-items: baseline; gap: 10px; font-weight: 800; letter-spacing: .06em; font-size: 17px; }
.brand span { color: var(--accent); }
.brand small { font-weight: 500; color: var(--muted); letter-spacing: 0; font-size: 12px; }
.topnav { display: flex; gap: 18px; font-size: 14px; color: var(--muted); }
.topnav a { color: var(--muted); }
.topnav a:hover { color: var(--text); text-decoration: none; }

.hero { padding: 54px 0 26px; }
.hero h1 { font-size: clamp(28px, 4.4vw, 46px); line-height: 1.12; margin: 0 0 14px; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p { color: var(--muted); font-size: 17px; max-width: 640px; margin: 0; }
.hero .badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.pill { border: 1px solid var(--line); background: var(--bg2); color: var(--muted); font-size: 13px; padding: 5px 12px; border-radius: 999px; }

.card {
  background: linear-gradient(180deg, var(--card), var(--bg2));
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 22px;
}
.card h2 { margin: 0 0 6px; font-size: 20px; }
.card .sub { color: var(--muted); font-size: 14px; margin: 0 0 18px; }

.grid2 { display: grid; grid-template-columns: 1.15fr .85fr; gap: 20px; align-items: start; }
@media (max-width: 860px) { .grid2 { grid-template-columns: 1fr; } }

.drop {
  border: 1.5px dashed #33404f;
  border-radius: 12px;
  padding: 26px 18px;
  text-align: center;
  cursor: pointer;
  transition: .15s;
  background: rgba(255,255,255,.015);
}
.drop:hover, .drop.over { border-color: var(--accent); background: rgba(255,122,26,.06); }
.drop .big { font-size: 15px; font-weight: 600; }
.drop .small { color: var(--muted); font-size: 13px; margin-top: 4px; }
.drop input { display: none; }

.fileinfo { margin-top: 12px; font-size: 13px; color: var(--muted); }
.fileinfo b { color: var(--text); }

.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field label { font-size: 13px; color: var(--muted); }
.inp, select, textarea {
  width: 100%;
  background: #0d1116;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 9px;
  padding: 10px 12px;
  font: inherit;
  font-size: 14px;
}
.inp:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
.row { display: flex; gap: 12px; flex-wrap: wrap; }
.row > * { flex: 1 1 140px; }

.check { display: flex; align-items: center; gap: 9px; font-size: 14px; color: var(--text); cursor: pointer; }
.check input { width: 17px; height: 17px; accent-color: var(--accent); }

button, .btn {
  font: inherit; font-size: 15px; font-weight: 600;
  background: linear-gradient(180deg, var(--accent2), var(--accent));
  color: #1a0e02; border: 0; border-radius: 10px;
  padding: 12px 18px; cursor: pointer; transition: .15s;
}
button:hover, .btn:hover { filter: brightness(1.07); }
button:disabled { opacity: .45; cursor: default; }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
.btn.sm { padding: 7px 12px; font-size: 13px; border-radius: 8px; }

.result { border: 1px solid var(--line); border-radius: 12px; padding: 16px; background: #0f141a; }
.result .price { font-size: 34px; font-weight: 800; letter-spacing: -.02em; }
.result .price small { font-size: 14px; font-weight: 500; color: var(--muted); }
.result dl { display: grid; grid-template-columns: 1fr auto; gap: 6px 14px; margin: 14px 0 0; font-size: 14px; }
.result dt { color: var(--muted); }
.result dd { margin: 0; text-align: right; }

.sect { padding: 34px 0; }
.sect h2 { font-size: 24px; margin: 0 0 16px; }
.cards3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 800px) { .cards3 { grid-template-columns: 1fr; } }
.tile { border: 1px solid var(--line); border-radius: 12px; padding: 16px; background: var(--bg2); }
.tile .ico { font-size: 22px; }
.tile h3 { font-size: 15px; margin: 8px 0 4px; }
.tile p { margin: 0; color: var(--muted); font-size: 13.5px; }

footer { border-top: 1px solid var(--line); margin-top: 40px; padding: 24px 0 40px; color: var(--muted); font-size: 13.5px; }
footer .wrap { display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; }

.muted { color: var(--muted); }
.small { font-size: 13px; }
.err { color: var(--err); font-size: 13.5px; }
.okmsg { color: var(--ok); font-size: 13.5px; }

/* ---------- админка ---------- */
.adminbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tabs { display: flex; gap: 6px; margin: 18px 0; flex-wrap: wrap; }
.tabs button { background: transparent; color: var(--muted); border: 1px solid var(--line); padding: 8px 14px; font-size: 14px; font-weight: 500; }
.tabs button.active { background: var(--card); color: var(--text); border-color: var(--accent); }

.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 18px; }
@media (max-width: 900px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { border: 1px solid var(--line); border-radius: 12px; padding: 14px; background: var(--bg2); }
.stat .k { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.stat .v { font-size: 22px; font-weight: 700; margin-top: 4px; }
.stat .v.plus { color: var(--ok); }
.stat .v.minus { color: var(--err); }

.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; background: #0f141a; }
tr:last-child td { border-bottom: 0; }

.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; border: 1px solid var(--line); color: var(--muted); }
.badge.new { color: #9ecbff; border-color: #2b4a6b; }
.badge.quoted { color: var(--warn); border-color: #5a4a1e; }
.badge.confirmed, .badge.printing { color: var(--accent2); border-color: #5c3a1b; }
.badge.ready { color: var(--ok); border-color: #1f5540; }
.badge.done { color: #7bd88f; border-color: #1f5540; background: rgba(62,207,142,.08); }
.badge.cancelled { color: var(--muted); text-decoration: line-through; }

.login { max-width: 360px; margin: 12vh auto; }